a-a a-c aaa aac aae aag aah aan aau ac- aca acc ace acg ach acn acu aea aec aee aeg aeh aen aeu ag- aga agc age agg agh agn agu aha ahc ahe ahg ahh ahn ahu an- ana anc ane ang anh ann anu au- aua auc aue aug auh aun c-- caa cac cae cag cah can cau cca ccc cce ccg cch ccn ccu ce- cea cec cee ceg ceh cen ceu cga cgc cge cgg cgh cgn cgu ch- cha chc che chg chh chn chu cn- cna cnc cne cng cnh cnn cnu cua cuc cue cug cuh cun cuu eaa eac eae eag eah ean eau ec- eca ecc ece ecg ech ecn ecu eea eec eee eeg een ega egc ege egg egh egn egu eha ehc ehe ehg ehh ehn ehu en- ena enc ene eng enh enn enu eu- eua euc eue eug eun gaa gac gae gag gah gan gau gca gcc gce gcg gch gcn gcu ge- gea gec gee geg geh gen geu gga ggc ggg ggh ggn ggu gha ghc ghe ghg ghh ghn gna gnc gne gnn gnu gu- gua guc gue gug gun guu haa hac hae hag hah han hau hca hcc hce hcg hch hcn he- hea hec hee heg heh hen heu hga hgc hge hgg hgh hgn hgu hha hhc hhe hhg hhh hhn hhu hna hnc hne hng hnh hnn hnu hua huc hue hug huh hun huu naa nac nae nag nah nan nau nca ncc nce ncg nch ncn ncu ne- nea nec nee neg neh nen neu nga ngc nge ngg ngh ngn ngu nha nhc nhe nhg nhh nhn nhu nna nnc nne nng nnh nnn nnu nua nuc nue nug nuh nun nuu ua- uaa uac uae uag uah uan uau uca ucc uce ucg uch ucn ucu uea uec uee ueg ueh uen uga ugc uge ugg ugh ugn ugu uha uhc uhe uhh uhu un- una unc une ung unh unn unu uua uuc uue uug uun uuu